1. Excessive fulness of blood; repletion; superabundance.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• pletheora,
• plathora,
• plethara,
• pleathra,
• plethor,
• plethoria,
• plathera,
• plethera,
• pleathera,
• pethera,
• pletora,
• pleathora,
• plethrea,
• plethroa,
• pelthora,
• plethra,
• plethura,
• pleothera,
• plethoras,
• plethoral

• platter,
• plater,
• plethoric,
• platero,
• plate rack,
• plate rail,
• plotter.

The adjective form of the word "plethora" is "plethoric".

The plural of the "plethora" can be the "plethoras".

The singular of the "plethora" can be the "plethora".